1 Ocak 2013 Dergi makalesi Açık Erişim

Un, Ilker; Ibisoglu, Hanife; Un, Sule Sahin; Cosut, Bunyemin; Kilic, Adem

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{
  "@context": "https://schema.org/", 
  "@id": 89319, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "name": "Un, Ilker"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Gebze Inst Technol, Dept Chem, TR-41400 Gebze, Turkey", 
      "name": "Ibisoglu, Hanife"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Gebze Inst Technol, Dept Chem, TR-41400 Gebze, Turkey", 
      "name": "Un, Sule Sahin"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Gebze Inst Technol, Dept Chem, TR-41400 Gebze, Turkey", 
      "name": "Cosut, Bunyemin"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Gebze Inst Technol, Dept Chem, TR-41400 Gebze, Turkey", 
      "name": "Kilic, Adem"
    }
  ], 
  "datePublished": "2013-01-01", 
  "description": "In this study, phenoxy-adamantane substituted cyclophosphazene compounds (5-8) were synthesized in three steps. Firstly; adamantane derivatives (1 and 2) containing alkyne groups were prepared. Secondly; 2,2,4,4,6,6-hexzakis-(2'-azido-1'-ethoxy)-cyclotriphosphazatriene (3) and 2,2,4,4,6,6,8,8-octakis-(2'-azido-1'-ethoxy)-cyclotetraphosphazatetraene (4) were synthesized from the nucleophilic substitutions of 2-azido-1-ethanol with trimer (N3P3Cl6) and tetramer (N4P4Cl8) in THF respectively. Thirdly; cyclophosphazenes containing adamantane units (5-8) were obtained by the Cu(I) catalyzed click reactions of cyclophosphazenes (3 and 4) with compounds 1 and 2. The structural investigations of newly synthesized compounds 1-8 were evaluated by elemental analysis and FT-IR (ATR), mass spectrometry, H-1, C-13, H-1-C-13 HSQC (for 6) and P-31 NMR (for 3-8) spectroscopies. Compound 1-8 were also reported for the first time. The thermal and photophysical properties of 5-8 were investigated. (C) 2013 Elsevier B. V. All rights reserved.", 
  "headline": "Syntheses, characterizations, thermal and photophysical properties of cyclophosphazenes containing adamantane units", 
  "identifier": 89319, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Syntheses, characterizations, thermal and photophysical properties of cyclophosphazenes containing adamantane units", 
  "url": "https://aperta.ulakbim.gov.tr/record/89319"
}